Winda Putri Sandara Butar-Butar, Nadiya Fitria, and Yani Lubis. “An Analysis Of The Phonological Uniqueness In Socio-Culture”. Guruku: Jurnal Pendidikan dan Sosial Humaniora 1, no. 3 (July 10, 2023): 131–140. Accessed November 23, 2024. https://e-journal.poltek-kampar.ac.id/index.php/GURUKU/article/view/254.